11173250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 24261120

約数和(自身を除く): 13087870

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 125, 170, 187, 239, 250, 275, 374, 425, 478, 550, 850, 935, 1195, 1375, 1870, 2125, 2390, 2629, 2750, 4063, 4250, 4675, 5258, 5975, 8126, 9350, 11950, 13145, 20315, 23375, 26290, 29875, 40630, 44693, 46750, 59750, 65725, 89386, 101575, 131450, 203150, 223465, 328625, 446930, 507875, 657250, 1015750, 1117325, 2234650, 5586625, 11173250]

約数ペア:

[(1, 11173250), (2, 5586625), (5, 2234650), (10, 1117325), (11, 1015750), (17, 657250), (22, 507875), (25, 446930), (34, 328625), (50, 223465), (55, 203150), (85, 131450), (110, 101575), (125, 89386), (170, 65725), (187, 59750), (239, 46750), (250, 44693), (275, 40630), (374, 29875), (425, 26290), (478, 23375), (550, 20315), (850, 13145), (935, 11950), (1195, 9350), (1375, 8126), (1870, 5975), (2125, 5258), (2390, 4675), (2629, 4250), (2750, 4063)]